I totally agree with everything said here. I purchased my first Mac yesterday, a 20" iMac. Although I do eventually want to upgrade it to 2GB, it is already very snappy on 1GB, even with some Rosetta apps running (like Office 2004), and as it has been said -- you can always upgrade the RAM but you can't upgrade the screen. I bought it in the store so I stuck with the 128MB of vRAM, especially after reading benchmarks that indicated at most you got a 3-5% increase in gaming performance by going for the 256MB of vRAM. Besides, I don't game all that much. But I did setup XP on BootCamp tonight, and played UT2004 at full 1680x1050 resolution with Normal to High graphics settings and it was smooth as butter. Granted, that game isn't one of the latest and greatest, but that's what I benchmark things with. I'm going to try FEAR multiplayer next.